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Home >> State of Missouri >> Saint Charles County >> O'Fallon >> Nearby CommunitiesIndex...

Nearest Communities to O'Fallon,
Listed County-By-County

The purpose of this page is to identify those communities that are closest to O'Fallon, on a County-by-County basis. To explain further, let's use the example from the Genealogy Helper Page for O'Fallon:

We have great-grandparents who lived in a small city in the southwest corner of their home county. During their lives, most hospitals and doctors were in the next county to the west. Almost all of the nearby churches and cemeteries were in the county to the south.

When doing our research, we make it a practice to expand our search by looking in neighboring counties in addition to the county in which they lived:  their home county contained property and probate records; the county to the west contained birth and death records; the county to the south contained their burial records. If we hadn't checked the neighboring counties, we would have missed many valuable sources of information.

Please note that when we give a distance, it's a 'straight-line' distance.<1>

If you're researching your genealogy, we hope that the following information helps.

O'Fallon is located in Saint Charles County.

The following 7 counties adjoin and form the boundaries of Saint Charles County: Calhoun (IL), Jersey (IL), Madison (IL), Franklin, Lincoln, Saint Louis & Warren.

Our Gazetteer shows that there are 467 communities within 40 miles [64.4 km]<1> of O'Fallon. Of these communities, 412 are located in counties other than Saint Charles County.

We usually exclude communities where we still need to verify their location,<2> but for the purpose of this page, we have included the unverified ('unver') and historic ('hist') communities.

After starting with the home county for O'Fallon (which is Saint Charles County), we list the counties in alphabetical order and for each of those counties, the closest communities are listed in order of their distance from O'Fallon

For the following list, only those counties that contain communities within 40 miles [64.4 km] are displayed.

  • Saint Charles County   (where O'Fallon resides)
    • County Website:   https://www.sccmo.org/
    • County Seat for Saint Charles:   Saint Charles
    • Note: The Mississippi River runs along the eastern border of the county
    • Genealogy Websites   ...
    • Nearest Communities to O'Fallon   ...
      • These communities are listed by their distance from O'Fallon.
      • Saint Paul
        (3 miles [4.8 km] to the northwest)
        • Saint Paul is located in Saint Charles County
        • Jump to our Gazetteer entry for Saint Paul
        • Population from the 2020 Census: 2,796 people
      • Saint Peters
        (4 miles [6.4 km] to the east)
      • Dardenne Prairie
        (4 miles [6.4 km] to the south)
      • All Saints Village
        (4 miles [6.4 km] to the southeast)
        • All Saints Village is located in Saint Charles County
        • Jump to our Gazetteer entry for All Saints Village
      • Cottleville
        (4 miles [6.4 km] to the southeast)
      • Dardenne
        (4 miles [6.4 km] to the southwest)
        • Dardenne is located in Saint Charles County
        • Jump to our Gazetteer entry for Dardenne
      • Lake Saint Louis
        (4 miles [6.4 km] to the southwest)
      • Firma
        (5 miles [8 km] to the north)
        • Firma is located in Saint Charles County
        • Jump to our Gazetteer entry for Firma
      • Gilmore
        (5 miles [8 km] to the west)
        • Gilmore is located in Saint Charles County
        • Jump to our Gazetteer entry for Gilmore
      • Josephville
        (5 miles [8 km] to the west)
        • Josephville is located in Saint Charles County
        • Jump to our Gazetteer entry for Josephville
        • Population from the 2020 Census: 485 people
      • McCann Landing
        (6 miles [9.7 km] to the northeast)
        • McCann Landing is located in Saint Charles County
        • Jump to our Gazetteer entry for McCann Landing
      • Peruque
        (6 miles [9.7 km] to the northeast)
        • Peruque is located in Saint Charles County
        • Jump to our Gazetteer entry for Peruque
      • Continue List   (43 more) ...
        • Enon
          (7 miles [11.3 km] to the northwest)
          • Enon is located in Saint Charles County
          • Jump to our Gazetteer entry for Enon
        • Weldon Spring Heights
          (7 miles [11.3 km] to the south)
          • Weldon Spring Heights is located in Saint Charles County
          • Jump to our Gazetteer entry for Weldon Spring Heights
          • Population from the 2020 Census: 90 people
        • Weldon Spring
          (7 miles [11.3 km] to the south)
        • Harvester
          (7 miles [11.3 km] to the southeast)
        • Kampville
          (8 miles [12.9 km] to the east)
          • Kampville is located in Saint Charles County
          • Jump to our Gazetteer entry for Kampville
        • Toonerville
          (8 miles [12.9 km] to the south)
          • Toonerville is located in Saint Charles County
          • Jump to our Gazetteer entry for Toonerville
        • Weldon
          (8 miles [12.9 km] to the south)
          • Weldon is located in Saint Charles County
          • Jump to our Gazetteer entry for Weldon
        • Jacobs
          (8 miles [12.9 km] to the southeast)
          • Jacobs is located in Saint Charles County
          • Jump to our Gazetteer entry for Jacobs
        • Howell
          (8 miles [12.9 km] to the southwest)
          • Howell is located in Saint Charles County
          • Jump to our Gazetteer entry for Howell
        • Wentzville
          (8 miles [12.9 km] to the west)
        • Gardnerville
          (9 miles [14.5 km] to the east)
        • Saint Charles
          (9 miles [14.5 km] to the east)
        • Seebarger
          (9 miles [14.5 km] to the east)
          • Seebarger is located in Saint Charles County
          • Jump to our Gazetteer entry for Seebarger
        • Hamburg
          (9 miles [14.5 km] to the south)
          • Hamburg is located in Saint Charles County
          • Jump to our Gazetteer entry for Hamburg
        • Mechanicsville
          (9 miles [14.5 km] to the southwest)
          • Mechanicsville is located in Saint Charles County
          • Jump to our Gazetteer entry for Mechanicsville
        • Flint Hill
          (9 miles [14.5 km] to the west)
          • Flint Hill is located in Saint Charles County
          • Jump to our Gazetteer entry for Flint Hill
          • Population from the 2020 Census: 794 people
        • Seeburger
          (10 miles [16.1 km] to the east)
          • Seeburger is located in Saint Charles County
          • Jump to our Gazetteer entry for Seeburger
        • South Shore
          (10 miles [16.1 km] to the east)
          • South Shore is located in Saint Charles County
          • Jump to our Gazetteer entry for South Shore
        • Elm Point
          (11 miles [17.7 km] to the east)
          • Elm Point is located in Saint Charles County
          • Jump to our Gazetteer entry for Elm Point
        • Vans Camp
          (11 miles [17.7 km] to the northeast)
          • Vans Camp is located in Saint Charles County
          • Jump to our Gazetteer entry for Vans Camp
        • New Melle
          (11 miles [17.7 km] to the southwest)
        • Blase
          (12 miles [19.3 km] to the east)
          • Blase is located in Saint Charles County
          • Jump to our Gazetteer entry for Blase
        • Boschertown
          (12 miles [19.3 km] to the east)
          • Boschertown is located in Saint Charles County
          • Jump to our Gazetteer entry for Boschertown
        • Defiance
          (13 miles [20.9 km] to the south)
        • Pauldingville
          (13 miles [20.9 km] to the west)
          • Pauldingville is located in Saint Charles County
          • Jump to our Gazetteer entry for Pauldingville
        • Orchard Farm
          (14 miles [22.5 km] to the east)
          • Orchard Farm is located in Saint Charles County
          • Jump to our Gazetteer entry for Orchard Farm
        • Matson
          (14 miles [22.5 km] to the south)
          • Matson is located in Saint Charles County
          • Jump to our Gazetteer entry for Matson
        • Foristell
          (14 miles [22.5 km] to the west)
        • Cappeln
          (15 miles [24.1 km] to the southwest)
          • Cappeln is located in Saint Charles County
          • Jump to our Gazetteer entry for Cappeln
        • Schluersburg
          (15 miles [24.1 km] to the southwest)
        • Marais Croche
          (16 miles [25.7 km] to the east)
          • Marais Croche is located in Saint Charles County
          • Jump to our Gazetteer entry for Marais Croche
        • Beckett ‑ Historic
          (16 miles [25.7 km] to the northeast)
          • Beckett is located in Saint Charles County
          • Jump to our Gazetteer entry for Beckett
        • Wilkie
          (17 miles [27.4 km] to the east)
          • Wilkie is located in Saint Charles County
          • Jump to our Gazetteer entry for Wilkie
        • Femme Osage
          (17 miles [27.4 km] to the southwest)
          • Femme Osage is located in Saint Charles County
          • Jump to our Gazetteer entry for Femme Osage
        • Klondike
          (17 miles [27.4 km] to the southwest)
          • Klondike is located in Saint Charles County
          • Jump to our Gazetteer entry for Klondike
        • Black Walnut
          (18 miles [29 km] to the east)
          • Black Walnut is located in Saint Charles County
          • Jump to our Gazetteer entry for Black Walnut
        • Whitecorn
          (19 miles [30.6 km] to the east)
          • Whitecorn is located in Saint Charles County
          • Jump to our Gazetteer entry for Whitecorn
        • Augusta
          (19 miles [30.6 km] to the southwest)
          • Augusta is located in Saint Charles County
          • Jump to our Gazetteer entry for Augusta
          • Population from the 2020 Census: 267 people
          • Jump to TripAdvisor's Tourism page for Augusta <3>
        • Dartmound ‑ Historic
          (19 miles [30.6 km] to the southwest)
          • Dartmound is located in Saint Charles County
          • Jump to our Gazetteer entry for Dartmound
        • Machens
          (20 miles [32.2 km] to the east)
          • Machens is located in Saint Charles County
          • Jump to our Gazetteer entry for Machens
        • Portage Des Sioux
          (20 miles [32.2 km] to the northeast)
        • Nona
          (21 miles [33.8 km] to the southwest)
          • Nona is located in Saint Charles County
          • Jump to our Gazetteer entry for Nona
        • West Alton
          (26 miles [41.8 km] to the east)
  • Franklin County
  • Jefferson County
    • County Website:   https://www.jeffcomo.org/
    • County Seat for Jefferson:   Hillsboro
    • Note: The Mississippi River runs along the eastern border of the county
    • Genealogy Websites   ...
    • Nearest Communities to O'Fallon   ...
      • These communities are listed by their distance from O'Fallon.
      • Murphy
        (24 miles [38.6 km] to the southeast)
        • Murphy is located in Jefferson County
        • Jump to our Gazetteer entry for Murphy
      • Parkdale
        (24 miles [38.6 km] to the southeast)
        • Parkdale is located in Jefferson County
        • Jump to our Gazetteer entry for Parkdale
        • Population from the 2020 Census: 162 people
      • Echo Lake Ranch
        (25 miles [40.2 km] to the south)
        • Echo Lake Ranch is located in Jefferson County
        • Jump to our Gazetteer entry for Echo Lake Ranch
      • High Ridge
        (25 miles [40.2 km] to the south)
      • Hoene Spring
        (25 miles [40.2 km] to the south)
        • Hoene Spring is located in Jefferson County
        • Jump to our Gazetteer entry for Hoene Spring
      • Lake Tekakwitha
        (25 miles [40.2 km] to the south)
      • Peaceful Village
        (25 miles [40.2 km] to the south)
        • Peaceful Village is located in Jefferson County
        • Jump to our Gazetteer entry for Peaceful Village
        • Population from the 2020 Census: 67 people
      • Byrnes Mill
        (26 miles [41.8 km] to the south)
      • Rockford Beach
        (27 miles [43.5 km] to the south)
        • Rockford Beach is located in Jefferson County
        • Jump to our Gazetteer entry for Rockford Beach
      • Weber Hill
        (27 miles [43.5 km] to the south)
        • Weber Hill is located in Jefferson County
        • Jump to our Gazetteer entry for Weber Hill
      • Rock Creek
        (27 miles [43.5 km] to the southeast)
        • Rock Creek is located in Jefferson County
        • Jump to our Gazetteer entry for Rock Creek
      • House Springs
        (28 miles [45.1 km] to the south)
      • Continue List   (6 more) ...
        • Paulina Hills
          (28 miles [45.1 km] to the southeast)
          • Paulina Hills is located in Jefferson County
          • Jump to our Gazetteer entry for Paulina Hills
        • Byrnesville
          (29 miles [46.7 km] to the south)
          • Byrnesville is located in Jefferson County
          • Jump to our Gazetteer entry for Byrnesville
        • Scotsdale
          (29 miles [46.7 km] to the south)
          • Scotsdale is located in Jefferson County
          • Jump to our Gazetteer entry for Scotsdale
          • Population from the 2020 Census: 216 people
        • Jefferson Heights
          (30 miles [48.3 km] to the south)
          • Jefferson Heights is located in Jefferson County
          • Jump to our Gazetteer entry for Jefferson Heights
        • Local
          (30 miles [48.3 km] to the south)
          • Local is located in Jefferson County
          • Jump to our Gazetteer entry for Local
        • Maxville
          (30 miles [48.3 km] to the southeast)
  • Lincoln County
    • County Website:   https://www.lincolncomo.gov/
    • County Seat for Lincoln:   Troy
    • Note: The Mississippi River runs along the eastern border of the county
    • Genealogy Websites   ...
    • Nearest Communities to O'Fallon   ...
      • These communities are listed by their distance from O'Fallon.
      • Old Monroe
        (8 miles [12.9 km] to the north)
      • Chain-of-Rocks
        (9 miles [14.5 km] to the northwest)
      • Maryknoll
        (9 miles [14.5 km] to the northwest)
        • Maryknoll is located in Lincoln County
        • Jump to our Gazetteer entry for Maryknoll
      • Brevator
        (10 miles [16.1 km] to the north)
        • Brevator is located in Lincoln County
        • Jump to our Gazetteer entry for Brevator
      • Ethlyn
        (11 miles [17.7 km] to the northwest)
        • Ethlyn is located in Lincoln County
        • Jump to our Gazetteer entry for Ethlyn
      • Highview ‑ Historic
        (11 miles [17.7 km] to the northwest)
        • Highview is located in Lincoln County
        • Jump to our Gazetteer entry for Highview
      • Owen ‑ Historic
        (11 miles [17.7 km] to the northwest)
        • Owen is located in Lincoln County
        • Jump to our Gazetteer entry for Owen
      • Cap au Gris
        (13 miles [20.9 km] to the north)
      • Winfield
        (13 miles [20.9 km] to the north)
      • Fountain N' Lakes
        (13 miles [20.9 km] to the northwest)
        • Fountain N' Lakes is located in Lincoln County
        • Jump to our Gazetteer entry for Fountain N' Lakes
        • Population from the 2020 Census: 184 people
        • Fountain N' Lakes has also been known as:
        • Fountain N' Lakes village
      • Argentville
        (15 miles [24.1 km] to the north)
      • Chantilly ‑ Historic
        (15 miles [24.1 km] to the northwest)
        • Chantilly is located in Lincoln County
        • Jump to our Gazetteer entry for Chantilly
      • Continue List   (32 more) ...
        • Moscow Mills
          (15 miles [24.1 km] to the northwest)
        • Foley
          (16 miles [25.7 km] to the north)
        • Parkers Landing
          (16 miles [25.7 km] to the north)
          • Parkers Landing is located in Lincoln County
          • Jump to our Gazetteer entry for Parkers Landing
        • Parkers Park
          (16 miles [25.7 km] to the north)
          • Parkers Park is located in Lincoln County
          • Jump to our Gazetteer entry for Parkers Park
        • Burr Oak ‑ Historic
          (17 miles [27.4 km] to the north)
          • Burr Oak is located in Lincoln County
          • Jump to our Gazetteer entry for Burr Oak
        • Kings Lake
          (17 miles [27.4 km] to the north)
          • Kings Lake is located in Lincoln County
          • Jump to our Gazetteer entry for Kings Lake
        • Oasis
          (18 miles [29 km] to the north)
          • Oasis is located in Lincoln County
          • Jump to our Gazetteer entry for Oasis
        • South Troy
          (18 miles [29 km] to the northwest)
          • South Troy is located in Lincoln County
          • Jump to our Gazetteer entry for South Troy
        • Troy
          (18 miles [29 km] to the northwest)
        • Brussells
          (19 miles [30.6 km] to the northwest)
          • Brussells is located in Lincoln County
          • Jump to our Gazetteer entry for Brussells
        • Apex
          (20 miles [32.2 km] to the north)
          • Apex is located in Lincoln County
          • Jump to our Gazetteer entry for Apex
        • Sterling Landing
          (20 miles [32.2 km] to the north)
          • Sterling Landing is located in Lincoln County
          • Jump to our Gazetteer entry for Sterling Landing
        • Cuivre Heights
          (21 miles [33.8 km] to the northwest)
          • Cuivre Heights is located in Lincoln County
          • Jump to our Gazetteer entry for Cuivre Heights
        • Linns Mills ‑ Historic
          (21 miles [33.8 km] to the northwest)
          • Linns Mills is located in Lincoln County
          • Jump to our Gazetteer entry for Linns Mills
        • Famous
          (22 miles [35.4 km] to the northwest)
          • Famous is located in Lincoln County
          • Jump to our Gazetteer entry for Famous
        • Cave
          (23 miles [37 km] to the northwest)
          • Cave is located in Lincoln County
          • Jump to our Gazetteer entry for Cave
          • Population from the 2020 Census: 6 people
        • Okete
          (23 miles [37 km] to the northwest)
          • Okete is located in Lincoln County
          • Jump to our Gazetteer entry for Okete
        • New Hope
          (24 miles [38.6 km] to the north)
        • Davis
          (24 miles [38.6 km] to the northwest)
        • Mashek ‑ Historic
          (24 miles [38.6 km] to the northwest)
          • Mashek is located in Lincoln County
          • Jump to our Gazetteer entry for Mashek
        • Stepanek Crossing
          (24 miles [38.6 km] to the northwest)
          • Stepanek Crossing is located in Lincoln County
          • Jump to our Gazetteer entry for Stepanek Crossing
        • Elsberry
          (25 miles [40.2 km] to the north)
        • Old Westport Landing
          (25 miles [40.2 km] to the north)
          • Old Westport Landing is located in Lincoln County
          • Jump to our Gazetteer entry for Old Westport Landing
        • Briscoe
          (25 miles [40.2 km] to the northwest)
        • Hawk Point
          (25 miles [40.2 km] to the northwest)
        • Mackville
          (25 miles [40.2 km] to the northwest)
        • Auburn
          (26 miles [41.8 km] to the northwest)
        • Dameron
          (28 miles [45.1 km] to the north)
          • Dameron is located in Lincoln County
          • Jump to our Gazetteer entry for Dameron
        • Silex
          (28 miles [45.1 km] to the northwest)
          • Silex is located in Lincoln County
          • Jump to our Gazetteer entry for Silex
          • Population from the 2020 Census: 294 people
        • Millwood
          (29 miles [46.7 km] to the northwest)
          • Millwood is located in Lincoln County
          • Jump to our Gazetteer entry for Millwood
        • Fairview
          (30 miles [48.3 km] to the northwest)
          • Fairview is located in Lincoln County
          • Jump to our Gazetteer entry for Fairview
        • Whiteside
          (30 miles [48.3 km] to the northwest)
  • Pike County
  • Saint Louis City
    • County Website:   https://www.stlouis-mo.gov/
    • Genealogy Websites   ...
    • Nearest Communities to O'Fallon   ...
      • These communities are listed by their distance from O'Fallon.
      • University City
        (22 miles [35.4 km] to the southeast)
      • Ellendale
        (24 miles [38.6 km] to the southeast)
        • Ellendale is located in Saint Louis City
        • Jump to our Gazetteer entry for Ellendale
      • Baden
        (25 miles [40.2 km] to the east)
      • Benton
        (25 miles [40.2 km] to the southeast)
        • Benton is located in Saint Louis City
        • Jump to our Gazetteer entry for Benton
      • Cabanne Place
        (25 miles [40.2 km] to the southeast)
        • Cabanne Place is located in Saint Louis City
        • Jump to our Gazetteer entry for Cabanne Place
      • Cheltenham
        (25 miles [40.2 km] to the southeast)
        • Cheltenham is located in Saint Louis City
        • Jump to our Gazetteer entry for Cheltenham
      • Clifton Heights
        (26 miles [41.8 km] to the southeast)
        • Clifton Heights is located in Saint Louis City
        • Jump to our Gazetteer entry for Clifton Heights
      • Gratiot
        (26 miles [41.8 km] to the southeast)
        • Gratiot is located in Saint Louis City
        • Jump to our Gazetteer entry for Gratiot
      • Rock Springs
        (26 miles [41.8 km] to the southeast)
        • Rock Springs is located in Saint Louis City
        • Jump to our Gazetteer entry for Rock Springs
      • Southhampton
        (26 miles [41.8 km] to the southeast)
        • Southhampton is located in Saint Louis City
        • Jump to our Gazetteer entry for Southhampton
      • Tower Grove
        (26 miles [41.8 km] to the southeast)
      • Compton Heights
        (28 miles [45.1 km] to the southeast)
        • Compton Heights is located in Saint Louis City
        • Jump to our Gazetteer entry for Compton Heights
      • Continue List   (19 more) ...
        • Shaw
          (28 miles [45.1 km] to the southeast)
          • Shaw is located in Saint Louis City
          • Jump to our Gazetteer entry for Shaw
        • Tiffany
          (28 miles [45.1 km] to the southeast)
          • Tiffany is located in Saint Louis City
          • Jump to our Gazetteer entry for Tiffany
        • Tower Grove East
          (28 miles [45.1 km] to the southeast)
          • Tower Grove East is located in Saint Louis City
          • Jump to our Gazetteer entry for Tower Grove East
        • Benton Park West
          (29 miles [46.7 km] to the southeast)
          • Benton Park West is located in Saint Louis City
          • Jump to our Gazetteer entry for Benton Park West
        • Broadway
          (29 miles [46.7 km] to the southeast)
          • Broadway is located in Saint Louis City
          • Jump to our Gazetteer entry for Broadway
        • Carondelet
          (29 miles [46.7 km] to the southeast)
        • Cherokee Park
          (29 miles [46.7 km] to the southeast)
          • Cherokee Park is located in Saint Louis City
          • Jump to our Gazetteer entry for Cherokee Park
        • Dutchtown
          (29 miles [46.7 km] to the southeast)
          • Dutchtown is located in Saint Louis City
          • Jump to our Gazetteer entry for Dutchtown
        • Eads Square Park
          (29 miles [46.7 km] to the southeast)
          • Eads Square Park is located in Saint Louis City
          • Jump to our Gazetteer entry for Eads Square Park
        • Fox Park
          (29 miles [46.7 km] to the southeast)
          • Fox Park is located in Saint Louis City
          • Jump to our Gazetteer entry for Fox Park
        • Lafayette Square
          (29 miles [46.7 km] to the southeast)
          • Lafayette Square is located in Saint Louis City
          • Jump to our Gazetteer entry for Lafayette Square
        • McKinley Heights
          (29 miles [46.7 km] to the southeast)
          • McKinley Heights is located in Saint Louis City
          • Jump to our Gazetteer entry for McKinley Heights
        • Mount Pleasant
          (29 miles [46.7 km] to the southeast)
          • Mount Pleasant is located in Saint Louis City
          • Jump to our Gazetteer entry for Mount Pleasant
        • Peabody Darst Webbe
          (29 miles [46.7 km] to the southeast)
          • Peabody Darst Webbe is located in Saint Louis City
          • Jump to our Gazetteer entry for Peabody Darst Webbe
        • Saint Louis
          (29 miles [46.7 km] to the southeast)
        • Kosciusko
          (30 miles [48.3 km] to the southeast)
          • Kosciusko is located in Saint Louis City
          • Jump to our Gazetteer entry for Kosciusko
        • La Salle
          (30 miles [48.3 km] to the southeast)
          • La Salle is located in Saint Louis City
          • Jump to our Gazetteer entry for La Salle
        • Marina Villa
          (30 miles [48.3 km] to the southeast)
          • Marina Villa is located in Saint Louis City
          • Jump to our Gazetteer entry for Marina Villa
        • Soulard
          (30 miles [48.3 km] to the southeast)
          • Soulard is located in Saint Louis City
          • Jump to our Gazetteer entry for Soulard
  • Saint Louis County
    • Given the large number of communities that are located in Saint Louis County, we have limited the list to those within 22 miles [35.4 km]<1> of O'Fallon (about 100 communities).
    • County Website:   https://stlouiscountymo.gov/
    • County Seat for Saint Louis:   Clayton
    • Note: The Mississippi River runs along the eastern border of the county
    • Genealogy Websites   ...
    • Nearest Communities to O'Fallon   ...
      • These communities are listed by their distance from O'Fallon.
      • Gumbo
        (10 miles [16.1 km] to the southeast)
      • Centaur
        (11 miles [17.7 km] to the south)
        • Centaur is located in Saint Louis County
        • Jump to our Gazetteer entry for Centaur
      • Monarch
        (11 miles [17.7 km] to the south)
        • Monarch is located in Saint Louis County
        • Jump to our Gazetteer entry for Monarch
      • Stevens
        (11 miles [17.7 km] to the south)
        • Stevens is located in Saint Louis County
        • Jump to our Gazetteer entry for Stevens
      • Earth City
        (12 miles [19.3 km] to the east)
      • Orrville
        (12 miles [19.3 km] to the south)
        • Orrville is located in Saint Louis County
        • Jump to our Gazetteer entry for Orrville
      • Chesterfield
        (12 miles [19.3 km] to the southeast)
      • Hine
        (12 miles [19.3 km] to the southeast)
        • Hine is located in Saint Louis County
        • Jump to our Gazetteer entry for Hine
      • Vigus
        (13 miles [20.9 km] to the east)
      • Bellefontaine
        (13 miles [20.9 km] to the southeast)
        • Bellefontaine is located in Saint Louis County
        • Jump to our Gazetteer entry for Bellefontaine
      • Benbush
        (13 miles [20.9 km] to the southeast)
        • Benbush is located in Saint Louis County
        • Jump to our Gazetteer entry for Benbush
      • Lake
        (13 miles [20.9 km] to the southeast)
      • Continue List   (194 more) ...
        • Maryland Heights
          (13 miles [20.9 km] to the southeast)
          • Maryland Heights is located in Saint Louis County
          • Jump to our Gazetteer entry for Maryland Heights
          • Population from the 2020 Census: 26,895 people
        • Bonfils
          (14 miles [22.5 km] to the east)
          • Bonfils is located in Saint Louis County
          • Jump to our Gazetteer entry for Bonfils
        • Bridgeton
          (14 miles [22.5 km] to the east)
          • Bridgeton is located in Saint Louis County
          • Jump to our Gazetteer entry for Bridgeton
          • Population from the 2020 Census: 11,498 people
        • Champ
          (14 miles [22.5 km] to the east)
          • Champ is located in Saint Louis County
          • Jump to our Gazetteer entry for Champ
          • Population from the 2020 Census: 13 people
        • Natural Bridge Junction
          (14 miles [22.5 km] to the east)
        • Clarkson Valley
          (14 miles [22.5 km] to the southeast)
          • Clarkson Valley is located in Saint Louis County
          • Jump to our Gazetteer entry for Clarkson Valley
          • Population from the 2020 Census: 2,604 people
        • Fernridge
          (14 miles [22.5 km] to the southeast)
          • Fernridge is located in Saint Louis County
          • Jump to our Gazetteer entry for Fernridge
        • Pattonville
          (16 miles [25.7 km] to the east)
          • Pattonville is located in Saint Louis County
          • Jump to our Gazetteer entry for Pattonville
        • Ellisville
          (16 miles [25.7 km] to the south)
        • Fox Creek
          (16 miles [25.7 km] to the south)
          • Fox Creek is located in Saint Louis County
          • Jump to our Gazetteer entry for Fox Creek
        • Grover
          (16 miles [25.7 km] to the south)
        • Melrose
          (16 miles [25.7 km] to the south)
        • Pond
          (16 miles [25.7 km] to the south)
          • Pond is located in Saint Louis County
          • Jump to our Gazetteer entry for Pond
        • Wildwood
          (16 miles [25.7 km] to the south)
        • Altheim
          (16 miles [25.7 km] to the southeast)
          • Altheim is located in Saint Louis County
          • Jump to our Gazetteer entry for Altheim
        • Ballwin
          (16 miles [25.7 km] to the southeast)
          • Ballwin is located in Saint Louis County
          • Jump to our Gazetteer entry for Ballwin
          • Population from the 2020 Census: 30,094 people
          • Jump to TripAdvisor's Tourism page for Ballwin <3>
        • Loehr
          (16 miles [25.7 km] to the southeast)
          • Loehr is located in Saint Louis County
          • Jump to our Gazetteer entry for Loehr
        • Bridgeton Terrace
          (17 miles [27.4 km] to the east)
          • Bridgeton Terrace is located in Saint Louis County
          • Jump to our Gazetteer entry for Bridgeton Terrace
        • Hazelwood
          (17 miles [27.4 km] to the east)
        • Robertson
          (17 miles [27.4 km] to the east)
          • Robertson is located in Saint Louis County
          • Jump to our Gazetteer entry for Robertson
        • Saint Ann
          (17 miles [27.4 km] to the east)
        • Ascalon
          (17 miles [27.4 km] to the southeast)
          • Ascalon is located in Saint Louis County
          • Jump to our Gazetteer entry for Ascalon
        • Creve Coeur
          (17 miles [27.4 km] to the southeast)
          • Creve Coeur is located in Saint Louis County
          • Jump to our Gazetteer entry for Creve Coeur
          • Population from the 2020 Census: 18,624 people
        • Town and Country
          (17 miles [27.4 km] to the southeast)
          • Town and Country is located in Saint Louis County
          • Jump to our Gazetteer entry for Town and Country
          • Population from the 2020 Census: 11,140 people
        • Winchester
          (17 miles [27.4 km] to the southeast)
        • Edmundson
          (18 miles [29 km] to the east)
          • Edmundson is located in Saint Louis County
          • Jump to our Gazetteer entry for Edmundson
          • Population from the 2020 Census: 828 people
        • La Charbonniere ‑ Historic
          (18 miles [29 km] to the east)
          • La Charbonniere is located in Saint Louis County
          • Jump to our Gazetteer entry for La Charbonniere
        • Mary Ridge
          (18 miles [29 km] to the east)
          • Mary Ridge is located in Saint Louis County
          • Jump to our Gazetteer entry for Mary Ridge
        • Glencoe
          (18 miles [29 km] to the south)
        • Hollow
          (18 miles [29 km] to the south)
        • Country Life Acres
          (18 miles [29 km] to the southeast)
          • Country Life Acres is located in Saint Louis County
          • Jump to our Gazetteer entry for Country Life Acres
          • Population from the 2020 Census: 73 people
        • Manchester
          (18 miles [29 km] to the southeast)
        • Westwood
          (18 miles [29 km] to the southeast)
          • Westwood is located in Saint Louis County
          • Jump to our Gazetteer entry for Westwood
          • Population from the 2020 Census: 281 people
        • Breckenridge Hills
          (19 miles [30.6 km] to the east)
          • Breckenridge Hills is located in Saint Louis County
          • Jump to our Gazetteer entry for Breckenridge Hills
          • Population from the 2020 Census: 4,550 people
        • Musicks Ferry
          (19 miles [30.6 km] to the east)
          • Musicks Ferry is located in Saint Louis County
          • Jump to our Gazetteer entry for Musicks Ferry
        • Overland
          (19 miles [30.6 km] to the east)
        • Schuermann Heights
          (19 miles [30.6 km] to the east)
          • Schuermann Heights is located in Saint Louis County
          • Jump to our Gazetteer entry for Schuermann Heights
        • Woodson Terrace
          (19 miles [30.6 km] to the east)
        • Camp Wyman
          (19 miles [30.6 km] to the south)
          • Camp Wyman is located in Saint Louis County
          • Jump to our Gazetteer entry for Camp Wyman
        • Cedar Bluff
          (19 miles [30.6 km] to the south)
          • Cedar Bluff is located in Saint Louis County
          • Jump to our Gazetteer entry for Cedar Bluff
        • Jedburgh
          (19 miles [30.6 km] to the south)
          • Jedburgh is located in Saint Louis County
          • Jump to our Gazetteer entry for Jedburgh
        • Sherman
          (19 miles [30.6 km] to the south)
          • Sherman is located in Saint Louis County
          • Jump to our Gazetteer entry for Sherman
        • Yeatman
          (19 miles [30.6 km] to the south)
          • Yeatman is located in Saint Louis County
          • Jump to our Gazetteer entry for Yeatman
        • Castlewood
          (19 miles [30.6 km] to the southeast)
          • Castlewood is located in Saint Louis County
          • Jump to our Gazetteer entry for Castlewood
        • Crystal Lake Park
          (19 miles [30.6 km] to the southeast)
          • Crystal Lake Park is located in Saint Louis County
          • Jump to our Gazetteer entry for Crystal Lake Park
          • Population from the 2020 Census: 492 people
        • Frontenac
          (19 miles [30.6 km] to the southeast)
        • Mountain Ridge
          (19 miles [30.6 km] to the southeast)
          • Mountain Ridge is located in Saint Louis County
          • Jump to our Gazetteer entry for Mountain Ridge
        • Berkeley
          (20 miles [32.2 km] to the east)
        • Charlack
          (20 miles [32.2 km] to the east)
          • Charlack is located in Saint Louis County
          • Jump to our Gazetteer entry for Charlack
          • Population from the 2020 Census: 1,353 people
        • Florissant
          (20 miles [32.2 km] to the east)
        • Kinloch
          (20 miles [32.2 km] to the east)
          • Kinloch is located in Saint Louis County
          • Jump to our Gazetteer entry for Kinloch
          • Population from the 2020 Census: 292 people
        • Saint John
          (20 miles [32.2 km] to the east)
          • Saint John is located in Saint Louis County
          • Jump to our Gazetteer entry for Saint John
          • Population from the 2020 Census: 6,319 people
        • Saint Johns
          (20 miles [32.2 km] to the east)
          • Saint Johns is located in Saint Louis County
          • Jump to our Gazetteer entry for Saint Johns
        • Sycamore Hills
          (20 miles [32.2 km] to the east)
          • Sycamore Hills is located in Saint Louis County
          • Jump to our Gazetteer entry for Sycamore Hills
          • Population from the 2020 Census: 652 people
        • Crescent
          (20 miles [32.2 km] to the south)
        • Minke
          (20 miles [32.2 km] to the south)
          • Minke is located in Saint Louis County
          • Jump to our Gazetteer entry for Minke
        • Tyson
          (20 miles [32.2 km] to the south)
          • Tyson is located in Saint Louis County
          • Jump to our Gazetteer entry for Tyson
        • Barretts
          (20 miles [32.2 km] to the southeast)
          • Barretts is located in Saint Louis County
          • Jump to our Gazetteer entry for Barretts
        • Des Peres
          (20 miles [32.2 km] to the southeast)
          • Des Peres is located in Saint Louis County
          • Jump to our Gazetteer entry for Des Peres
          • Population from the 2020 Census: 8,724 people
        • Fern Glen
          (20 miles [32.2 km] to the southeast)
          • Fern Glen is located in Saint Louis County
          • Jump to our Gazetteer entry for Fern Glen
        • Huntleigh
          (20 miles [32.2 km] to the southeast)
          • Huntleigh is located in Saint Louis County
          • Jump to our Gazetteer entry for Huntleigh
          • Population from the 2020 Census: 388 people
        • Ladue
          (20 miles [32.2 km] to the southeast)
        • Lincoln Beach
          (20 miles [32.2 km] to the southeast)
          • Lincoln Beach is located in Saint Louis County
          • Jump to our Gazetteer entry for Lincoln Beach
        • Morschels
          (20 miles [32.2 km] to the southeast)
          • Morschels is located in Saint Louis County
          • Jump to our Gazetteer entry for Morschels
        • Olivette
          (20 miles [32.2 km] to the southeast)
        • Ozark View
          (20 miles [32.2 km] to the southeast)
          • Ozark View is located in Saint Louis County
          • Jump to our Gazetteer entry for Ozark View
        • Pettys Hill
          (20 miles [32.2 km] to the southeast)
          • Pettys Hill is located in Saint Louis County
          • Jump to our Gazetteer entry for Pettys Hill
        • Twin Oaks
          (20 miles [32.2 km] to the southeast)
          • Twin Oaks is located in Saint Louis County
          • Jump to our Gazetteer entry for Twin Oaks
          • Population from the 2020 Census: 404 people
        • Bel-Nor
          (21 miles [33.8 km] to the east)
          • Bel-Nor is located in Saint Louis County
          • Jump to our Gazetteer entry for Bel-Nor
          • Population from the 2020 Census: 1,391 people
        • Bel-Ridge
          (21 miles [33.8 km] to the east)
          • Bel-Ridge is located in Saint Louis County
          • Jump to our Gazetteer entry for Bel-Ridge
          • Population from the 2020 Census: 2,668 people
        • Bellerive Acres
          (21 miles [33.8 km] to the east)
        • Calverton Park
          (21 miles [33.8 km] to the east)
          • Calverton Park is located in Saint Louis County
          • Jump to our Gazetteer entry for Calverton Park
          • Population from the 2020 Census: 1,267 people
        • Cross Keys
          (21 miles [33.8 km] to the east)
          • Cross Keys is located in Saint Louis County
          • Jump to our Gazetteer entry for Cross Keys
        • Allenton
          (21 miles [33.8 km] to the south)
          • Allenton is located in Saint Louis County
          • Jump to our Gazetteer entry for Allenton
        • Eureka
          (21 miles [33.8 km] to the south)
        • Times Beach ‑ Historic
          (21 miles [33.8 km] to the south)
          • Times Beach is located in Saint Louis County
          • Jump to our Gazetteer entry for Times Beach
        • Hanley Hills
          (21 miles [33.8 km] to the southeast)
          • Hanley Hills is located in Saint Louis County
          • Jump to our Gazetteer entry for Hanley Hills
          • Population from the 2020 Census: 2,099 people
        • Keyes Summit
          (21 miles [33.8 km] to the southeast)
          • Keyes Summit is located in Saint Louis County
          • Jump to our Gazetteer entry for Keyes Summit
        • Osage Hills
          (21 miles [33.8 km] to the southeast)
        • Peerless Park
          (21 miles [33.8 km] to the southeast)
          • Peerless Park is located in Saint Louis County
          • Jump to our Gazetteer entry for Peerless Park
        • Ranken
          (21 miles [33.8 km] to the southeast)
        • Valley Park
          (21 miles [33.8 km] to the southeast)
        • Vinita Park
          (21 miles [33.8 km] to the southeast)
          • Vinita Park is located in Saint Louis County
          • Jump to our Gazetteer entry for Vinita Park
          • Population from the 2020 Census: 2,107 people
        • Vinita Terrace
          (21 miles [33.8 km] to the southeast)
          • Vinita Terrace is located in Saint Louis County
          • Jump to our Gazetteer entry for Vinita Terrace
          • Estimated population in 2017: 274 people
        • Warson Woods
          (21 miles [33.8 km] to the southeast)
        • Woodhine Heights
          (21 miles [33.8 km] to the southeast)
          • Woodhine Heights is located in Saint Louis County
          • Jump to our Gazetteer entry for Woodhine Heights
        • Berdell Hills
          (22 miles [35.4 km] to the east)
          • Berdell Hills is located in Saint Louis County
          • Jump to our Gazetteer entry for Berdell Hills
        • Cool Valley
          (22 miles [35.4 km] to the east)
          • Cool Valley is located in Saint Louis County
          • Jump to our Gazetteer entry for Cool Valley
          • Population from the 2020 Census: 1,127 people
        • Ferguson
          (22 miles [35.4 km] to the east)
          • Ferguson is located in Saint Louis County
          • Jump to our Gazetteer entry for Ferguson
          • Population from the 2020 Census: 20,457 people
        • Greendale
          (22 miles [35.4 km] to the east)
          • Greendale is located in Saint Louis County
          • Jump to our Gazetteer entry for Greendale
          • Population from the 2020 Census: 654 people
        • Normandy
          (22 miles [35.4 km] to the east)
          • Normandy is located in Saint Louis County
          • Jump to our Gazetteer entry for Normandy
          • Population from the 2020 Census: 4,824 people
        • Pasadena Park
          (22 miles [35.4 km] to the east)
          • Pasadena Park is located in Saint Louis County
          • Jump to our Gazetteer entry for Pasadena Park
          • Population from the 2020 Census: 454 people
        • Shoveltown
          (22 miles [35.4 km] to the east)
          • Shoveltown is located in Saint Louis County
          • Jump to our Gazetteer entry for Shoveltown
        • Woodstock
          (22 miles [35.4 km] to the east)
        • Clayton
          (22 miles [35.4 km] to the southeast)
        • Glendale
          (22 miles [35.4 km] to the southeast)
        • Kirkwood
          (22 miles [35.4 km] to the southeast)
        • Pagedale
          (22 miles [35.4 km] to the southeast)
          • Pagedale is located in Saint Louis County
          • Jump to our Gazetteer entry for Pagedale
          • Population from the 2020 Census: 3,290 people
        • Rock Hill
          (22 miles [35.4 km] to the southeast)
        • Windsor Springs
          (22 miles [35.4 km] to the southeast)
          • Windsor Springs is located in Saint Louis County
          • Jump to our Gazetteer entry for Windsor Springs
  • Warren County
    • County Website:   https://warrencountymo.org/
    • County Seat for Warren:   Warrenton
    • Genealogy Websites   ...
    • Nearest Communities to O'Fallon   ...
      • These communities are listed by their distance from O'Fallon.
      • Wright City
        (17 miles [27.4 km] to the west)
      • Innsbrook
        (19 miles [30.6 km] to the west)
        • Innsbrook is located in Warren County
        • Jump to our Gazetteer entry for Innsbrook
        • Population from the 2020 Census: 597 people
        • Innsbrook has also been known as:
        • Innsbrook village
      • Dutzow
        (21 miles [33.8 km] to the southwest)
      • Village of Three Creeks
        (22 miles [35.4 km] to the southwest)
        • Village of Three Creeks is located in Warren County
        • Jump to our Gazetteer entry for Village of Three Creeks
        • Population from the 2020 Census: 6 people
        • Village of Three Creeks has also been known as:
        • Three Creeks village
      • Truesdale
        (22 miles [35.4 km] to the west)
        • Truesdale is located in Warren County
        • Jump to our Gazetteer entry for Truesdale
        • Population from the 2020 Census: 922 people
      • Marthasville
        (23 miles [37 km] to the southwest)
      • Warrenton
        (23 miles [37 km] to the west)
      • Charrette ‑ Historic
        (24 miles [38.6 km] to the southwest)
        • Charrette is located in Warren County
        • Jump to our Gazetteer entry for Charrette
      • Lippstadt Community
        (24 miles [38.6 km] to the west)
        • Lippstadt Community is located in Warren County
        • Jump to our Gazetteer entry for Lippstadt Community
      • Concord Hill
        (25 miles [40.2 km] to the southwest)
        • Concord Hill is located in Warren County
        • Jump to our Gazetteer entry for Concord Hill
      • Peers
        (25 miles [40.2 km] to the southwest)
        • Peers is located in Warren County
        • Jump to our Gazetteer entry for Peers
      • Aspenhoff
        (25 miles [40.2 km] to the west)
        • Aspenhoff is located in Warren County
        • Jump to our Gazetteer entry for Aspenhoff
      • Continue List   (9 more) ...
        • Hopewell
          (25 miles [40.2 km] to the west)
          • Hopewell is located in Warren County
          • Jump to our Gazetteer entry for Hopewell
        • Holstein
          (27 miles [43.5 km] to the southwest)
          • Holstein is located in Warren County
          • Jump to our Gazetteer entry for Holstein
        • Macedonia Neighborhood
          (27 miles [43.5 km] to the west)
        • Prairieview ‑ Historic
          (27 miles [43.5 km] to the west)
          • Prairieview is located in Warren County
          • Jump to our Gazetteer entry for Prairieview
        • Treloar
          (28 miles [45.1 km] to the southwest)
        • Pendleton
          (28 miles [45.1 km] to the west)
        • Morsey ‑ Historic
          (29 miles [46.7 km] to the west)
          • Morsey is located in Warren County
          • Jump to our Gazetteer entry for Morsey
        • Kruegerville ‑ Historic
          (30 miles [48.3 km] to the southwest)
          • Kruegerville is located in Warren County
          • Jump to our Gazetteer entry for Kruegerville
        • Pinckney
          (30 miles [48.3 km] to the west)
          • Pinckney is located in Warren County
          • Jump to our Gazetteer entry for Pinckney
  • Calhoun County
    • County Website:   https://www.calhouncountyil.gov/
    • County Seat for Calhoun:   Hardin (IL)
    • Genealogy Websites   ...
    • Nearest Communities to O'Fallon   ...
      • These communities are listed by their distance from O'Fallon.
      • Winneberger
        (7 miles [11.3 km] to the northeast)
        • Winneberger is located in Calhoun County (IL)
        • Jump to our Gazetteer entry for Winneberger
      • Golden Eagle
        (8 miles [12.9 km] to the northeast)
      • Conrad
        (9 miles [14.5 km] to the northeast)
        • Conrad is located in Calhoun County (IL)
        • Jump to our Gazetteer entry for Conrad
      • The Crossroads
        (9 miles [14.5 km] to the northeast)
        • The Crossroads is located in Calhoun County (IL)
        • Jump to our Gazetteer entry for The Crossroads
      • Centerville
        (10 miles [16.1 km] to the northeast)
        • Centerville is located in Calhoun County (IL)
        • Jump to our Gazetteer entry for Centerville
      • Beechville
        (11 miles [17.7 km] to the north)
        • Beechville is located in Calhoun County (IL)
        • Jump to our Gazetteer entry for Beechville
      • Brussels
        (11 miles [17.7 km] to the northeast)
      • West Point Ferry
        (12 miles [19.3 km] to the north)
        • West Point Ferry is located in Calhoun County (IL)
        • Jump to our Gazetteer entry for West Point Ferry
      • Deer Plain
        (12 miles [19.3 km] to the northeast)
      • Meppen
        (13 miles [20.9 km] to the north)
        • Meppen is located in Calhoun County (IL)
        • Jump to our Gazetteer entry for Meppen
      • Marshall Landing
        (14 miles [22.5 km] to the northeast)
        • Marshall Landing is located in Calhoun County (IL)
        • Jump to our Gazetteer entry for Marshall Landing
      • Batchtown
        (15 miles [24.1 km] to the north)
      • Continue List   (10 more) ...
        • Turner Landing
          (17 miles [27.4 km] to the north)
          • Turner Landing is located in Calhoun County (IL)
          • Jump to our Gazetteer entry for Turner Landing
        • Kritesville
          (19 miles [30.6 km] to the north)
          • Kritesville is located in Calhoun County (IL)
          • Jump to our Gazetteer entry for Kritesville
        • Gilead
          (21 miles [33.8 km] to the north)
        • Birch Island
          (22 miles [35.4 km] to the north)
          • Birch Island is located in Calhoun County (IL)
          • Jump to our Gazetteer entry for Birch Island
        • Star City
          (22 miles [35.4 km] to the north)
          • Star City is located in Calhoun County (IL)
          • Jump to our Gazetteer entry for Star City
        • Hardin
          (24 miles [38.6 km] to the north)
          • Hardin is located in Calhoun County (IL)
          • Jump to our Gazetteer entry for Hardin
          • Population from the 2020 Census: 881 people
          • Jump to TripAdvisor's Tourism page for Hardin <3>
        • Hamburg Ferry
          (29 miles [46.7 km] to the north)
          • Hamburg Ferry is located in Calhoun County (IL)
          • Jump to our Gazetteer entry for Hamburg Ferry
        • Hamburg
          (29 miles [46.7 km] to the north)
          • Hamburg is located in Calhoun County (IL)
          • Jump to our Gazetteer entry for Hamburg
          • Population from the 2020 Census: 116 people
          • Jump to TripAdvisor's Tourism page for Hamburg <3>
        • Michael
          (29 miles [46.7 km] to the north)
        • Mozier Landing
          (30 miles [48.3 km] to the north)
          • Mozier Landing is located in Calhoun County (IL)
          • Jump to our Gazetteer entry for Mozier Landing
  • Greene County
    • County Seat for Greene:   Carrollton (IL)
    • Genealogy Websites   ...
    • Nearest Communities to O'Fallon   ...
      • These communities are listed by their distance from O'Fallon.
      • East Hardin
        (24 miles [38.6 km] to the north)
        • East Hardin is located in Greene County (IL)
        • Jump to our Gazetteer entry for East Hardin
      • Titus
        (27 miles [43.5 km] to the north)
        • Titus is located in Greene County (IL)
        • Jump to our Gazetteer entry for Titus
      • King
        (29 miles [46.7 km] to the north)
        • King is located in Greene County (IL)
        • Jump to our Gazetteer entry for King
  • Jersey County
    • County Website:   https://jerseycounty-il.gov/
    • County Seat for Jersey:   Jerseyville (IL)
    • Genealogy Websites   ...
    • Nearest Communities to O'Fallon   ...
      • These communities are listed by their distance from O'Fallon.
      • Camden
        (16 miles [25.7 km] to the northeast)
        • Camden is located in Jersey County (IL)
        • Jump to our Gazetteer entry for Camden
      • Grafton
        (17 miles [27.4 km] to the northeast)
      • Rosedale
        (18 miles [29 km] to the northeast)
        • Rosedale is located in Jersey County (IL)
        • Jump to our Gazetteer entry for Rosedale
      • Chautauqua
        (19 miles [30.6 km] to the northeast)
      • Nutwood
        (20 miles [32.2 km] to the north)
      • Elsah
        (20 miles [32.2 km] to the northeast)
        • Elsah is located in Jersey County (IL)
        • Jump to our Gazetteer entry for Elsah
        • Population from the 2020 Census: 604 people
        • Jump to TripAdvisor's Tourism page for Elsah <3>
      • Reardon
        (22 miles [35.4 km] to the north)
        • Reardon is located in Jersey County (IL)
        • Jump to our Gazetteer entry for Reardon
      • Beltrees
        (22 miles [35.4 km] to the northeast)
        • Beltrees is located in Jersey County (IL)
        • Jump to our Gazetteer entry for Beltrees
      • Democrat Spring
        (22 miles [35.4 km] to the northeast)
        • Democrat Spring is located in Jersey County (IL)
        • Jump to our Gazetteer entry for Democrat Spring
      • Reddish
        (23 miles [37 km] to the north)
        • Reddish is located in Jersey County (IL)
        • Jump to our Gazetteer entry for Reddish
      • Dow
        (23 miles [37 km] to the northeast)
      • Fieldon
        (23 miles [37 km] to the northeast)
      • Continue List   (9 more) ...
        • Lockhaven
          (23 miles [37 km] to the northeast)
          • Lockhaven is located in Jersey County (IL)
          • Jump to our Gazetteer entry for Lockhaven
        • Newbern
          (23 miles [37 km] to the northeast)
          • Newbern is located in Jersey County (IL)
          • Jump to our Gazetteer entry for Newbern
        • Otterville
          (23 miles [37 km] to the northeast)
          • Otterville is located in Jersey County (IL)
          • Jump to our Gazetteer entry for Otterville
          • Population from the 2020 Census: 116 people
        • East Newbern
          (25 miles [40.2 km] to the northeast)
          • East Newbern is located in Jersey County (IL)
          • Jump to our Gazetteer entry for East Newbern
        • McClusky
          (25 miles [40.2 km] to the northeast)
        • Spankey
          (27 miles [43.5 km] to the north)
        • Delhi
          (28 miles [45.1 km] to the northeast)
        • New Delhi
          (28 miles [45.1 km] to the northeast)
          • New Delhi is located in Jersey County (IL)
          • Jump to our Gazetteer entry for New Delhi
        • Jerseyville
          (29 miles [46.7 km] to the northeast)
  • Madison County
    • County Website:   https://www.madisoncountyil.gov/
    • County Seat for Madison:   Edwardsville (IL)
    • Genealogy Websites   ...
    • Nearest Communities to O'Fallon   ...
      • These communities are listed by their distance from O'Fallon.
      • Riehl
        (24 miles [38.6 km] to the east)
        • Riehl is located in Madison County (IL)
        • Jump to our Gazetteer entry for Riehl
      • Clifton Terrace
        (25 miles [40.2 km] to the east)
        • Clifton Terrace is located in Madison County (IL)
        • Jump to our Gazetteer entry for Clifton Terrace
      • Melville
        (25 miles [40.2 km] to the east)
      • Quatoga Bluff
        (25 miles [40.2 km] to the east)
        • Quatoga Bluff is located in Madison County (IL)
        • Jump to our Gazetteer entry for Quatoga Bluff
      • Piasa Hills
        (25 miles [40.2 km] to the northeast)
        • Piasa Hills is located in Madison County (IL)
        • Jump to our Gazetteer entry for Piasa Hills
      • Alandale
        (26 miles [41.8 km] to the east)
        • Alandale is located in Madison County (IL)
        • Jump to our Gazetteer entry for Alandale
      • Fairmont
        (26 miles [41.8 km] to the east)
        • Fairmont is located in Madison County (IL)
        • Jump to our Gazetteer entry for Fairmont
      • Altamont
        (27 miles [43.5 km] to the east)
      • Godfrey
        (27 miles [43.5 km] to the east)
        • Godfrey is located in Madison County (IL)
        • Jump to our Gazetteer entry for Godfrey
        • Population from the 2020 Census: 17,393 people
        • Jump to TripAdvisor's Tourism page for Godfrey <3>
      • Alton
        (28 miles [45.1 km] to the east)
      • North Alton
        (28 miles [45.1 km] to the east)
        • North Alton is located in Madison County (IL)
        • Jump to our Gazetteer entry for North Alton
      • Southmoor
        (28 miles [45.1 km] to the east)
        • Southmoor is located in Madison County (IL)
        • Jump to our Gazetteer entry for Southmoor
      • Continue List   (9 more) ...
        • Belmont Village
          (29 miles [46.7 km] to the east)
          • Belmont Village is located in Madison County (IL)
          • Jump to our Gazetteer entry for Belmont Village
        • Newport
          (29 miles [46.7 km] to the east)
        • Granite City
          (30 miles [48.3 km] to the east)
        • Madison
          (30 miles [48.3 km] to the east)
        • Milton
          (30 miles [48.3 km] to the east)
          • Milton is located in Madison County (IL)
          • Jump to our Gazetteer entry for Milton
        • North Venice
          (30 miles [48.3 km] to the east)
          • North Venice is located in Madison County (IL)
          • Jump to our Gazetteer entry for North Venice
        • Sloan
          (30 miles [48.3 km] to the east)
          • Sloan is located in Madison County (IL)
          • Jump to our Gazetteer entry for Sloan
        • Upper Alton
          (30 miles [48.3 km] to the east)
          • Upper Alton is located in Madison County (IL)
          • Jump to our Gazetteer entry for Upper Alton
        • Venice
          (30 miles [48.3 km] to the east)
          • Venice is located in Madison County (IL)
          • Jump to our Gazetteer entry for Venice
          • Population from the 2020 Census: 1,852 people
          • Jump to TripAdvisor's Tourism page for Venice <3>
  • Saint Clair County

Footnotes ...

<1>Our distances are not driving distances, but are calculated as a 'straight-line' (or point-to-point) distance. A straight line distance ignores obstructions like rivers, canyons, lakes, et cetera - it's truly a line drawn from Point A (ie- O'Fallon) to Point B. In other words: 'As the crow flies'.
<2>Our data comes from many sources and some sources are more dependable than others. When we add communities to our Gazetteer, we try to verify that we have the correct location for the community. We mark a community as 'Unverified' when we aren't confident about our data and want to do further checking.

We use the term 'Historic' broadly and it generally means that the community no longer exists. However, it can also mean that the community might still exist, but was larger or had a more 'official' existence in the past than it does now.

Since our Gazetteer contains over 100,000 communities, verifying everything is going to take time. If you find an error or can help us to improve our accuracy, please let us know.
<3>While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program.